package com.itheima.map;

import java.util.HashMap;
import java.util.Map;

/**
 * @Author 王加鑫
 * @Date 2021/5/16 14:54
 * @Version 1.0
 */
public class MapDemo01 {
    public static void main(String[] args) {
        Map<String,String> map = new HashMap<>();
        map.put("heima001","张三");
        map.put("heima001","李四");
        map.put("heima001","王五");
        map.put("heima002","赵六");
        map.put("heima003","小美");
        System.out.println(map);
    }
}
